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详细介绍
LB-593反射偏光显微镜
LB-593显微镜三目具有无限光学系统 （无限远色差校正系统） 是专门为大学学院，地质，采矿，冶金，制药及其他机构的教学，科研和生产设计。它们可用于分析和识别各种矿物和标本，也可用于检测化纤，半导体产品和药品。用户可以用显微镜进行单极化观察，正交偏振观察，观察和摄影。石膏λ板，云母λ/ 4板，石英楔板和移动台，扳手带显微镜。该显微镜是一套功能强大且质量好的偏光显微镜。 特征
使用非透明样品
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LB-593反射偏光显微镜
Features
• Trinocular head, digital cameras can be
easily used on this microscope for image
and video taking.
• Supply high quality and
contrast image with
special strain free objectives.
• Can be used for single polarization,
othorgonal polarization and conoscopic
observation.
• Reflected illumination, 24V/100W long life
halogen lamp.
• Stage with 45 located, attachable
mechanical stage with large moving range,
no interference when change objectives.
• Gypsum plate, mica / 4 plate, quartz
wedge plate are equipped.
• High quality professional polarizing
microscope for geology, petroleum,
chemicals, mining, metallurgy,
pharmacy, polymer, LED and other field.
FOR USE WITH NON-TRANSPARENT SPECIMENS
LB-200
LB-593 Re ected Polarizing Trinocular Microscope with In nite
Optical System (In nity Color Corrected System)
Applications
LB-593 Reflected Polarizing Trinocular Microscope with Infinite Optical System (Infinity Color
Corrected System) is specifically designed for university colleges, geology, mining, metallurgy,
pharmacy and other institutions for teaching, research and production. They can be used to
analyze and identify various minerals and specimens, they can also be used to inspect chemical
fiber, semiconductor products and medicines. Users can do single-polarized observation,
orthogonal polarization observation, conoscope observation and photography with the
microscope. Gypsum plate, mica / 4 plate, quartz wedge plate and moving stage, wrenches
come with the microscope. This microscope is a set of powerful and good quality polarizing
microscope.
Technical Speci cations
Optical System Infinite Optical System
Viewing Head Seidentopf trinocular head, Inclined at 30°, Interpupillary 48-
75mm
Eyepiece Plan Eyepiece EW10×/2Plan eyepiece with scale of crosshair,
Plan eyepiece with crosshair, Plan eyepiece with gridding
Strain-Free Plan - Achromatic Objective
5×/0.12//-, WD 15.5mm
10×/0.25//-, WD 10.0mm
20×/0.4//0, WD 5.8mm
50×/0.75//0, WD 0.32mm
100×/0.8//0, WD 2mm
Nosepiece Backward Quintuple nosepiece, Center Adjustable
Analyzer 0°-360° rotatable analyzer with gradation, minimum gradation:
0.1°
Conoscopic Observation Switch between orthoscopic and conoscopic observation,
Bertrand lens position adjustable
Optical Compensator Slip (first class red), 1/ 4 Slip, Quartz wedge
Polarizing Rotatable Stage Diameter 170mm, center adjustable, 360° scale, minimum
division 1°, minimum reading vernier scale 6’, 45° click stop
knob
Focusing Coaxial coarse & fine adjustment, range 32mm, fine division
0.001mm, coarse stroke 37.7mm per rotation, Fine stroke
0.1mm per rotation
Polarizer Reflected: Fixed
Illumination 24V/100W Halogen lamp, brightness adjustable (Reflected)
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